.box {
	position: absolute;
	margin: 0px;
	padding: 0px;
	background: #fff;
	width: 100%;
	height: 100%;
	overflow: hidden;
}
#screen {
	position: absolute;
	left: 10%;
	top: 10%;
	width: 80%;
	height: 80%;
	background: #fff;
}
#screen img {
	position: absolute;
	cursor: pointer;
	width: 0px;
	height: 0px;
	-ms-interpolation-mode:nearest-neighbor;
}